| Équations équilibrées la veille |
CuCl2(aq)Pb(s) = Cu(s)PbCl2(s)
NaCl(ac) + KBr(l) = KCl + NaBr =>
NaCl(ac) + KBr(l) = KCl + NaBr
CuCl + Ga = Cu + GaCl3 =>
3 CuCl + Ga = 3 Cu + GaCl3
Ca + (OH) + CO2 = CaCO3 + H2O =>
Ca + 2(OH) + CO2 = CaCO3 + H2O
FeCl3 + O2 = Fe(ClO4)3 =>
FeCl3 + 6 O2 = Fe(ClO4)3
ZnSO4 + NH4HCO3 = ZnCO3*2Zn(OH)2 + CO2 + (NH4)2SO4 + H2O =>
3 ZnSO4 + 6 NH4HCO3 = ZnCO3*2Zn(OH)2 + 5 CO2 + 3(NH4)2SO4 + H2O
Ti(OCH(CH3)2)4 + LiNO3 + Al(NO3)3(H2O)9 + NH4H2PO4 + O2 = LiTi17Al03(PO4)3 + NO2 + H2O + C =>
34 Ti(OCH(CH3)2)4 + 2.0000000000001LiNO3 + 6 Al(NO3)3(H2O)9 + 6 NH4H2PO4 + 175 O2 = 2 LiTi17Al03(PO4)3 + 26 NO2 + 548 H2O + 408 C
Cu(No3) + KOH = Cu(OH)2 + K2No3 =>
Cu(No3) + 2 KOH = Cu(OH)2 + K2No3
MnC2O4*3H2O(s) + O2(g) = Mn3O4(s) + H2O(g) + CO2(g) =>
3 MnC2O4*3H2O(s) + 2 O2(g) = Mn3O4(s) + 9 H2O(g) + 6 CO2(g)
BrF3 = Br3 + F2 =>
6 BrF3 = 2 Br3 + 9 F2
H2 = H7 =>
7 H2 = 2 H7
K2[Zn(OH)4] + HBr = Zn(OH)2 + KBr + H2O =>
K2[Zn(OH)4] + 2 HBr = Zn(OH)2 + 2 KBr + 2 H2O
Mn2O7 + NiBr2 = NiO + MnBr7 =>
Mn2O7 + 7 NiBr2 = 7 NiO + 2 MnBr7
KClO3 + SO2 = KCl + SO3 =>
KClO3 + 3 SO2 = KCl + 3 SO3
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2SO4 + NO + H2O =>
3 CuFeS2 + 28 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)2 + 6 H2SO4 + 16 NO + 8 H2O
Al2Cu3 = Al + Cu =>
Al2Cu3 = 2 Al + 3 Cu
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
V2(SO4)3 + Na3VO4 + H2SO4 = VOSO4 + Na2SO4 + H2O =>
V2(SO4)3 + 2 Na3VO4 + 4 H2SO4 = 4 VOSO4 + 3 Na2SO4 + 4 H2O
C14H12 + C5H5N*HBr*Br2 = C14H10Br2 + C5H5N*HBr + H2 =>
C14H12 + C5H5N*HBr*Br2 = C14H10Br2 + C5H5N*HBr + H2
Cr2O7{-2} + H2C2O4 + H{+} = Cr{+3} + CO2 + H3O =>
2 Cr2O7{-2} + 13 H2C2O4 + 16 H{+} = 4 Cr{+3} + 26 CO2 + 14 H3O
HCl + Fe2S = H2S + FeCl =>
2 HCl + Fe2S = H2S + 2 FeCl
CuI2 + K3PO4 = CuPO4 + K3I2 =>
CuI2 + K3PO4 = CuPO4 + K3I2
Sn(NO3)4 + AlCl3 = SnCl4 + Al(NO3)3 =>
3 Sn(NO3)4 + 4 AlCl3 = 3 SnCl4 + 4 Al(NO3)3
Ca3(Po4)2 + H2O = Ca(OH)2 + H3(Po4) =>
Ca3(Po4)2 + 6 H2O = 3 Ca(OH)2 + 2 H3(Po4)
CuNO3 + NH3 = Cu(NH3)4 + NO3 =>
CuNO3 + 4 NH3 = Cu(NH3)4 + NO3
C6H12 + KMnO4 + H2O = MnO2 + KOH + C6H6OH6 =>
3 C6H12 + 2 KMnO4 + H2O = 2 MnO2 + 2 KOH + 3 C6H6OH6
CuO + NaBH4 = Cu + NaBO2 + H2 =>
2 CuO + NaBH4 = 2 Cu + NaBO2 + 2 H2
CuO + NaNO3 = CuNO3 + NaO =>
CuO + NaNO3 = CuNO3 + NaO
C10H11O2 + HCl = C10H12O2 + Cl =>
C10H11O2 + HCl = C10H12O2 + Cl
S3H8 + O2 = SO2 + H2O =>
S3H8 + 5 O2 = 3 SO2 + 4 H2O
Au + NH3 = Au{-7} + NH3{+} =>
Au + 7 NH3 = Au{-7} + 7 NH3{+}
H2O2(aq) + SO2(g) = H2SO4 =>
H2O2(aq) + SO2(g) = H2SO4
Co2Se3 + SrF2 = CoF3 + SrSe =>
Co2Se3 + 3 SrF2 = 2 CoF3 + 3 SrSe
C4H5O6Na + O2 = CO2 + H2O + NaO =>
4 C4H5O6Na + 11 O2 = 16 CO2 + 10 H2O + 4 NaO
CuSO4(aq) + (NH4)2S(aq) = CuS + (NH4)2SO4 =>
CuSO4(aq) + (NH4)2S(aq) = CuS + (NH4)2SO4
Zn + Al2(SO4)3 = ZnAl2 + (SO4)3 =>
Zn + Al2(SO4)3 = ZnAl2 + (SO4)3
CuSO4(aq) + KOH(aq) = Cu(OH)2(s) + K2SO4(aq) =>
CuSO4(aq) + 2 KOH(aq) = Cu(OH)2(s) + K2SO4(aq)
KCl + MgN = KN + MgCl =>
KCl + MgN = KN + MgCl
Lil + BaS = LilBaS =>
Lil + BaS = LilBaS
C6H12N4 + O = CO + H2O + N2 =>
C6H12N4 + 12 O = 6 CO + 6 H2O + 2 N2
CuSO4(s) + Zn(s) = Cu(s) + ZnSO4(ac) =>
CuSO4(s) + Zn(s) = Cu(s) + ZnSO4(ac)
HCl(aq) + NsOH(aq) = H2O(l) + NsCl(aq) =>
HCl(aq) + NsOH(aq) = H2O(l) + NsCl(aq)
CaCl2 + CH3COCH3 = CH3COCH2CaCl2 + H =>
CaCl2 + CH3COCH3 = CH3COCH2CaCl2 + H
CuSO4*5H2O + (NH4)2SO4 + H2O = (NH4)2Cu(SO4)2*6H2O =>
CuSO4*5H2O + (NH4)2SO4 + H2O = (NH4)2Cu(SO4)2*6H2O
MnO4 + Br{-} = MnO2 + BrO{-}3 =>
MnO4 + 2 Br{-} = MnO2 + 2 BrO{-}3
CuSO4*5H2O + NH3 = Cu(NH3)4SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4*H2O + 4 H2O
LiO2 + H2O = LiOH + O =>
2 LiO2 + H2O = 2 LiOH + 3 O
HOOC(CH)2COOH + NH3 = HOOC(CH)2CONH2 + H2O =>
HOOC(CH)2COOH + NH3 = HOOC(CH)2CONH2 + H2O
Fe2O2 + H2O = Fe(OH)3 + H2 =>
Fe2O2 + 4 H2O = 2 Fe(OH)3 + H2
(Fe2CO3)3 = Fe + C2 + O3 =>
2(Fe2CO3)3 = 12 Fe + 3 C2 + 6 O3
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| Équations équilibrées la veille |
Équations équilibrées sur01/30/25
Équations équilibrées sur03/01/24
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